From: Rusty Russell Date: Wed, 9 Jun 2021 05:42:22 +0000 (+0930) Subject: configurator: HAVE_ATTRIBUTE_RETURNS_NONNULL X-Git-Url: https://git.ozlabs.org/?a=commitdiff_plain;h=f32693837ff62d438e52fd55f9318e0123fc1cfa;p=ccan configurator: HAVE_ATTRIBUTE_RETURNS_NONNULL Signed-off-by: Rusty Russell --- diff --git a/tools/configurator/configurator.c b/tools/configurator/configurator.c index 33651ef4..9487e694 100644 --- a/tools/configurator/configurator.c +++ b/tools/configurator/configurator.c @@ -142,6 +142,9 @@ static const struct test base_tests[] = { { "HAVE_ATTRIBUTE_NONNULL", "__attribute__((nonnull)) support", "DEFINES_FUNC", NULL, NULL, "static char *__attribute__((nonnull)) func(char *p) { return p; }" }, + { "HAVE_ATTRIBUTE_RETURNS_NONNULL", "__attribute__((returns_nonnull)) support", + "DEFINES_FUNC", NULL, NULL, + "static const char *__attribute__((returns_nonnull)) func(void) { return \"hi\"; }" }, { "HAVE_ATTRIBUTE_SENTINEL", "__attribute__((sentinel)) support", "DEFINES_FUNC", NULL, NULL, "static int __attribute__((sentinel)) func(int i, ...) { return i; }" },